摘要：Onwuegbuzie and Frels (2015) provide the framework for evaluating current research and present seven steps for developing a Comprehensive Literature Review. Today a significant dilemma of research involves the sparse number of rigorous, empirical research studies to guide development of best practices of writing. The authors describe the purpose of their book as “a tool and guide for master’s-level students, doctoral-level students, and new and experienced researchers” to approach writing a CLR in a through and investigative way. The thrust and challenge is for researchers to concentrate on improving their methods and practices when reviewing topics with strong potential for shaping long-term educational policies.
关键词：Comprehensive Literature Review; Literature Reviews; Geographic Information Systems
